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Prime Tuple Database
Prime p0= 1229029516351516553 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 56 10 18 14 16 2 4 6 92 58 92 6 4 2 16 14 18 10 56 (?)
an: 0 56 66 84 98 114 116 120 126 218 276 368 374 378 380 396 410 428 438 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Theadalus
db: batch=77, k=20, 56 10 18 14 16 2 4 6 92 58
dn: 0 56 10 18 14 16 2 4 6 92 58 92 6 4 2 16 14 18 10 56 (?)
an: 0 56 66 84 98 114 116 120 126 218 276 368 374 378 380 396 410 428 438 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Theadalus
db: batch=77, k=20, 56 10 18 14 16 2 4 6 92 58
| STPT(10) | 1229027924852374721 | 0 2 6 8 48 50 90 92 96 98 | -1591499141832 |
| STPT(10) | 1229028233073003047 | 0 2 24 26 42 44 60 62 84 86 | -1283278513506 |
| STPT(10) | 1229028331931444711 | 0 2 6 8 18 20 30 32 36 38 | -1184420071842 |
| SPT(16) | 1229028525912385531 | 0 40 42 82 88 120 156 160 168 172 208 240 246 286 288 328 | -990439131022 |
| SPT(16) | 1229029115725235417 | 0 20 32 36 50 102 116 126 140 150 164 216 230 234 246 266 | -400626281136 |
| SPT(16) | 1229029140305217371 | 0 26 32 38 42 50 102 126 152 176 228 236 240 246 252 278 | -376046299182 |
| SPT(16) | 1229029872404796739 | 0 12 28 54 70 78 102 124 168 190 214 222 238 264 280 292 | 356053280186 |
| STPT(10) | 1229030004066754829 | 0 2 18 20 30 32 42 44 60 62 | 487715238276 |
| STPT(10) | 1229030250348448451 | 0 2 36 38 78 80 120 122 156 158 | 733996931898 |
| STPT(10) | 1229030280721482719 | 0 2 18 20 30 32 42 44 60 62 | 764369966166 |
| TPT(14) | 1229030392871298959 | 0 2 102 104 168 170 300 302 342 344 348 350 468 470 | 876519782406 |
©2024 Tomáš Brada